<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title></title>
		<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0" />
		<link rel="stylesheet" type="text/css" href="css/style.css"/>
	</head>
	<body>
		<div class="header clearfix">
			<div class="col">左侧</div>
			<div class="col">中间</div>
			<div class="col">右侧</div>
		</div>
	</body>
</html>
